Center for Collective Learning @LearningCCL
Collective intelligence requires learning. The Center for Collective Learning works to make teams, cities, and nations smarter. centerforcollectivelearning.org Toulouse, France Joined March 2014-
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What do fame, historical GDP, and gender equality in science have in common? They were all explored by our colleagues at @IC2S2 2025! 👏Congratulations to @philippmkoch for winning the Best Parallel Talk award this year, and huge thanks to @zappala_chiara & @mel2kill for their…
Do you have what it takes to forecast International trade? Today, we are launching AI4trade, a global challenge where teams compete for cash prizes by submitting their best trade forecasts. But it comes with a couple of twists: 1. This is a future out-of-sample challenge, so…
Interested in the latest developments on economic complexity? This year's CEC will be held in the beautiful city of Toulouse. We have two amazing Keynotes Corinne Autant-Bernard & Ernest Miguelez, and a half-week packed with activities, starting with a one day Summer School…
Ever wondered how social bots impact activism? 🤖🌍 Check out our new study rdcu.be/dZle5 @Nature @SciReports with @lli_donotpanic & @balazsvedres ! We found that bots push neutral or positive users to view @XRebellionUK more negatively See details below! ⬇️
Today, the Nobel prize recognized the work of Acemoglu, Johnson, and Robinson. In a recent paper, we reproduce their classic Atlantic trade result when validating our machine learning derived historical estimates of GDP per capita.
New PNAS paper. Historical GDP per capita data is scarce, but data on the places of birth, death, and occupations of famous individuals is abundant. In this paper we estimate the historical GDP per capita of hundreds of regions in Europe and North America using a machine learning…
📢New paper in PNAS! How rich was Vienna at the time of Mozart or Tuscany at the time of Michelangelo? Historical GDPs per capita are scarce, leaving this unanswered. Here, we provide new estimates using machine learning to augment historical GDPs per capita. /1 🧵
CCL's very own @zappala_chiara and @ManranZhu are presenting their work at @ConfCompSys this week in Exeter, UK! 🚀You can also check out our colleagues, @ZadorZsofi, @l_gajo, @pintergreg and Máté Mizsák from the @AnetiLabs presenting their most recent projects.
The wait is over! The Conference on Economic Complexity (CEC) program is live! 195 people have already registered to attend. Will you join us in Budapest on July 10, 11, and 12? complexity.world/program #CEC2024 @uni_corvinus
**New DataViz Project** Curious about academic impact? Tired of rankings? Today we are introducing Rankless (rankless.org) a new data exploration platform that can help you explore the academic impact of thousands of universities. All universities produce impact that…
The Center for Collective Learning (CCL) is proud to announce the First Conference on Economic Complexity that will take place at #Corvinus between 10-12 July 2024. ⏰ Extended abstract submission deadline: 19 April, 2024 👉 uni-corvinus.hu/post/event/con…
Have you played the Wikipedia navigation game? And, are you any good at it? In this new paper @ManranZhu from CCL together with @TahaYasseri and Janos Kertesz asked hundreds of people to play the "Wikipedia navigation game:" an online competition where you must navigate from…
❗️Exciting opportunity for anyone with a curiosity for understanding the complexities of the economy - a day-long Summer School course led by Cesar Hidalgo. Find out more at the following link➡️: uni-corvinus.hu/post/event/sum…
***New Paper*** Many of you are familiar with urban scaling, the idea that outcomes such as innovation and crime grow super-linearly with city size. But what if I told you that the "network of cities" was better at explaining some of these outcomes? In a new paper led by…
Our new paper on business transaction and ownership networks with @sandor_juhasz & @RebekaOSzabo is out in the Network Science journal. bit.ly/3PY507d My view on this paper is that we analyse the micro-level building blocks of a nation-wide network. (1/2)
🚀Be a #postdoc 🚀at @LearningCCL @uni_corvinus and work with me on #organizational learning and team dynamics (escape rooms) in an amazing community and wonderful city of Budapest! 📅 Deadline: March 28 🔗 Apply now: uni-corvinus.hu/ind/career-opp… Thanks for sharing!
🌎 Apply now for the 2024 Complexity Global School and dive deep into complex methods in economics & governance. Join thinkers from across the Americas for this 12-day program happening at both SFI & @treesuniandes July 21 - Aug 3. App closes April 8th! ow.ly/hj3T50QFl50
Today was my first day at @LearningCCL at @uni_corvinus as a postdoctoral research fellow in Budapest! Excited to dive into new projects and contribute to the research community here, alongside @cesifoti and his team. Grateful for this opportunity! #AcademicTwitter
The Center for Collective Learning seminar series is back. This year, our opening speaker will be Linda Argote from CMU, one of the most influential scholars in organizational learning. Linda will be discussing recent work on transactive memory (knowledge of who knows what). The…
Multiple Postdoc positions in Budapest, with @Orsi_Vasarhelyi, @cesifoti, @johannes_wachs centerforcollectivelearning.org/jobs
Tiago Peixoto @tiagopeixoto
8K Followers 5K Following Statistical mechanic, secular Bayesian. Prof. of Complex Systems and Network Science @ IT:U, Austria. Head of the @invcomplexity lab.
Santa Fe Institute @sfiscience
66K Followers 1K Following The premier research center for #complexsystems #science. @complexexplorer @sfipress #ComplexityPodcast https://t.co/0m7JBoR6VG
Ricardo Hurtubia (⧖... @rhurtubia
15K Followers 7K Following Camino y pedaleo. Trabajo x mejores ciudades para nuestros hijos. Académico @ARQ_UC & @IngTransporteUC. Dostor pehachede. Pastafari. Opiniones personales
Pierre-Alexandre Ball... @pa_balland
2K Followers 2K Following Chief Data Scientist @CEPS_thinktank. Previously: Utrecht Uni, MIT Media Lab, UCLA
João Prates Romero @Joao_P_Romero
21K Followers 2K Following Prof @Cedeplar @UFMG | PhD @Cambridge_Uni | Development & International Economics | 2016 EximBank BRICS Award | Coord @obd_cedeplar | Research Coord @DataViva
Rafael H. M. Pereira ... @UrbanDemog
20K Followers 3K Following Researcher @ipeaonline | Visiting prof @geo_uoft | PhD @TSUOxford | Structured procrastination on Cities, Urban mobility, Accessibility, Equity, Data science, R
Alessandro Vespignani @alexvespi
28K Followers 1K Following Network & Data Science, Computational Epidemiology, Complex Systems
Irving MA @moaimx
9K Followers 6K Following Director de Datos Abiertos en @AgenciaGobMx. Construyo cosas con datos. Los datos no son recurso para generar valor, son herramienta para entender nuestro mundo
Sándor Juhász @sandor_juhasz
562 Followers 499 Following Research fellow | Corvinus University of Budapest | HUN-REN CERS | prev MSCA PF at Complexity Science Hub | networks, geographic data science, supply chains
Frank van der Wouden @fvanderwouden
642 Followers 493 Following Assist. Professor - Innovation Studies & Economic Geography @ University of Hong Kong / Innovation, collaboration, tech & geography / ex- @UCLA & @KelloggSchool
Neave O'Clery @NeaveOClery
898 Followers 578 Following Professor of Cities and Networks at CASA, UCL @casaucl | UKRI Policy Fellow at FCDO | Networks and data science | Economic development and urban systems
Burcu Ozgun @burcuozgunn
635 Followers 823 Following **This account is no longer active.** Assistant Professor in Economic Geography @UniUtrecht | Researcher @uni_kassel @IncherK | Alma mater @METU_ODTU
Adriana Valdes @AdrianaValdes8
19K Followers 3K Following Durmiendo en los laureles. Ojalá me sigan también en AdrianaValdes8 en Bluesky. Mensajes directos no, por favor.
Ricardo Hausmann @ricardo_hausman
242K Followers 3K Following I am Venezuelan. I teach economic growth at Harvard's Kennedy School. I direct the Growth Lab. I am an external faculty of the Santa Fe Institute.
Ciro Cattuto @ciro
7K Followers 4K Following Data Science · Digital Epidemiology · Computational Social Science. Scientific Director @ISI_Fondazione. Moving to https://t.co/nfnHwpjNub
Eduardo Hernández-Ro... @eduherro
670 Followers 1K Following Lecturer in Applied Economics at @unisevilla | Doing cool stuff at @sprint_rsa | PhD Economic Geo from @UniUtrecht.
Esteban Moro @estebanmoro
7K Followers 2K Following Researcher, scientist. Professor @Northeastern, formerly @uc3m & @mit. https://t.co/DiHdv10eeg https://t.co/sdCFTZED1e
Lucas Warwar @LucasWarwar
7K Followers 6K Following A convex combination of triathlon and economics | PhD student @StanfordEcon | former RA @UniBocconi @unit_crime, MSc @pimes_em | Labor & Dev | from 🇧🇷
NetScience @net_science
10K Followers 1K Following Reader in Applied Mathematics @QMUL, Chair https://t.co/1wtfI9iXi7, Turing Fellow @turinginst. Network Science, Data Science, and Digital Epidemiology
Carlos Castro - Corre... @CarlosC_Corr
519 Followers 1K Following Mexicano ❤️🇲🇽 Mathématiques, Jazz & Coffee. \\{Data & Analysis} | Mi ❤️ es de @Chivas | Emprendedor AI | @ITAM_mx
David Murray @DavidMurray
872 Followers 1K Following
RGB redgreenblue @RGBbluegreenred
159 Followers 3K Following R̸̢̨̻̞̞̲̬̺̫̻͕͎͓̓̅͌͜ͅG̸͎̣͙͉͕̠̠͕̑͌͋̋͗̽̋͊͛̇͜ͅB̷̛̫͓͉͓͈̑̐̂̈́̾͝͝r̴̢̳̰̮̻̟̍e̴̖̻̣͖̪̙̻̩̗͙̞͙̫̰̮̫̅̂́̐̆̆̀̀̿̆̇̑̕ͅd̸̡̧̛̝̟̼̝͕͇͖̱̝̖͓̼̺͒͊̑̾͗̈͊̀̐̓́͘̚̕͜͠g̸̨̢̨̛̰̼̝̰̠̈́̔̉̾͐̌̎͌̇̍͛̅͑͘͜͠͝
Anthony Cano Moncada @AnthonySmoncada
2 Followers 250 Following Global markets. Digital innovation. Sustainability. Entrepreneur. Thinker. Visionary.
Francisco Rodriguez @primofrank
448 Followers 867 Following Clavado en la bici, el cine, la literatura, la música, ¡ah! y la economía. Todo aquí es personal.
Michael Gachomba🏃�... @MikeGacho
727 Followers 3K Following Researcher🔎📈 Social behavior and cognition | worked at @UoB_SoP | PhD at @NeuroAlc | | Alumno @UniPadova | from Abano Terme 🇮🇹🇰🇪 @mikegacho.bsky.social
Yeny Rocio @RoshyYeny
170 Followers 208 Following Currently tracking: $GRAB $CCL $NU $RIOT I've had my fair share of red days, but that’s part of the game. What matters is growth.
Carlos Sarraute ⚡�... @ch4rleston
3K Followers 2K Following ⭐⭐⭐ Innovate with research in #DataScience, #ArtificialIntelligence, #NetworkScience, #HumanDynamics, #MachineLearning
Frimout69 @Frimout691
48 Followers 1K Following Introverte maar zeer leerrijke persoon die graag op zijn eigen zit om tv te kunnen kijken. Alles wat met het Weer te maken heeft vooral kaarten etc. vind ik OK
amin khiali @Aminkhm
0 Followers 97 Following
Zhenyi Wang @Zhenyi22
51 Followers 168 Following PhD candidate in international trade at @WU_econ | Street photography enthusiast | Sports lover
Lindinaldo Freitas @65Naldo
406 Followers 395 Following Servidor público, presidente do PCdoB de Alagoas, esposo da Mariana e pai da Capitu
L Kay @kay_l74582
4 Followers 63 Following
G. Deniz Salali @DenizSalali
2K Followers 1K Following Asst. Prof. Evolutionary Anthropology @UCL • Cultural evolution • Evolutionary medicine • Hunter-gatherers • Tweets🇬🇧🇹🇷
Gabriel Ignacio @gabivs96
3 Followers 47 Following
Garth Jensen @JensenGarth
135 Followers 608 Following Design, Innovation, Crowdsourcing. Also, Coaching Youth and HS Girls Lacrosse. Member of the Poor People's Campaign.
Jonathan Boulais @Farmeer316
17 Followers 50 Following
Emese Braun @BraunEmese
38 Followers 73 Following Researcher at EconNet Research Group, University of Pécs, Hungary @EconnetG #EconNetRG
Palok Biswas @paul_de_vis
57 Followers 336 Following Not active here. Find me on bsky: https://t.co/k2nU4pEqOM
rational INTP @rationalINTP
43 Followers 740 Following honourable actions don't always lead to desirable outcomes
Idara Essang @idaralite
3K Followers 5K Following -Join The Entrepreneurs Coop. On X-Spaces Weds 10a-1p PST 💼💡to talk business. Follow me for new ideas on governance, money, spirituality & everything🎇
imigry @imigry_com
701 Followers 4K Following Traders. Founders. Writers. Contrarians. Capitalists. Learners. Makers. Builders. Creators. Doers. Not investment advice.
Sudhang Shankar @ShankarSudhang
133 Followers 2K Following Dev/Researcher at Weblyzard Technology + Msc. Student, Computational Social Systems at the TU Graz
Navin Girishankar @NGirishankar
391 Followers 232 Following President of the CSIS Economic Security and Technology Department. Lead bipartisan team on economic and technology policies and their role in national security.
Dr. Helen Taylor @DrHelenTaylorCC
1K Followers 394 Following Originator: Evolution of Complementary Cognition - new theory proposing humans adapt collaboratively #dyslexia #exploratory learning #collaborative adaptation
Chester Tan @chester_tan_
185 Followers 480 Following
Anita Kiraly @kiskiraly2
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becca cobetto @BCobetto81292
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Natalia Cuadros @giacommetta
1K Followers 4K Following Méd. Veterinario, UChile. Epidemiología, bioestadística, R lover, salud pública, one health. Atea. Feminista. Cat person.💚. 🌳. 🅰️.
Guy Weress @weressguy
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Rostyslav Gerasymov @RGerasymov
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Frirti @FrirtikaXkm
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Poonam Rath @poonamrath
61 Followers 553 Following Infinitely curious. Curiously infinite. Building with AI & ML to improve health & empower well-being. Cornell PhD, Stanford postdoc. All-in autodidact.
Kurtis Lockhart @kurtislockhart
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D Atlan @datlan54
48 Followers 813 Following
Shubham Pawar @shubham_mpawar
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Tara Parker @Bejewele_din_Fr
323 Followers 2K Following (Pseudonym) Hate to have to declare this: Equally contemptuous of BOTH parties since 2004 (maybe Dems more since I saw from within the flanks)
Andrés Rodríguez-Po... @rodriguez_pose
12K Followers 2K Following Princesa de Asturias Chair & Professor of Economic Geography at the LSE. Past President Regional Science Association International. Editor, Economic Geography.
Santa Fe Institute @sfiscience
66K Followers 1K Following The premier research center for #complexsystems #science. @complexexplorer @sfipress #ComplexityPodcast https://t.co/0m7JBoR6VG
Pierre-Alexandre Ball... @pa_balland
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Alessandro Vespignani @alexvespi
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Sándor Juhász @sandor_juhasz
562 Followers 499 Following Research fellow | Corvinus University of Budapest | HUN-REN CERS | prev MSCA PF at Complexity Science Hub | networks, geographic data science, supply chains
Frank van der Wouden @fvanderwouden
642 Followers 493 Following Assist. Professor - Innovation Studies & Economic Geography @ University of Hong Kong / Innovation, collaboration, tech & geography / ex- @UCLA & @KelloggSchool
Albert-László Barab... @barabasi
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NetScience @net_science
10K Followers 1K Following Reader in Applied Mathematics @QMUL, Chair https://t.co/1wtfI9iXi7, Turing Fellow @turinginst. Network Science, Data Science, and Digital Epidemiology
Francesco Quatraro @FranceQuatraro
946 Followers 802 Following Full Prof. of Green Economy and Innovation @unito and Fellow at @CollegioCA; Co-Editor, Spatial Economic Analysis; #PhD #Innovation for the #CircularEconomy
Manran Zhu @ManranZhu
58 Followers 58 Following
Endre Mark Borza @endremborza
87 Followers 346 Following
Rebeka O'Szabo @RebekaOSzabo
167 Followers 135 Following assistant prof @LearningCCL & head of Org Dynamics Group research team dynamics (escape rooms), applied soc psychology PhD in @dnds_ceu Aikidoka @YurusuAikido
Luca Gallo @l_gajo
575 Followers 2K Following Postdoctoral fellow at @AnetiLabs | Previously at @dnds_ceu, @UNamur, @DfaUnict
Maria Tsouri @tsouri_maria
460 Followers 307 Following Associate professor at Western Norway University of Applied Sciences. Greek living in Norway. Interested in innovation, knowledge and sustainability transitions
Sergio Petralia @PetraliaSergio
353 Followers 782 Following Assistant Professor at Utrecht University & Visiting Researcher at the London School of Economics and Political Science
Chiara Zappalà @zappala_chiara
272 Followers 229 Following Postdoctoral Research Fellow at @LearningCCL in Budapest. PhD in Complex Systems for Physical, Socio-economic and Life Sciences.
Orsi Vasarhelyi @Orsi_Vasarhelyi
592 Followers 531 Following associate professor @LearningCCL, computational social science, prev @CEUDeminst @AnetiLabs @LINKatNU phd from @dnds_ceu
Women in Network Scie... @WiNS_Society
3K Followers 2K Following Fostering opportunities for the education, employment, and career advancement of women, non-binary, and trans researchers in #NetworkScience. Allies welcome.
Dima Yankova @dima_yankova
231 Followers 324 Following Postdoctoral Research Fellow @AnetiLabs @uni_corvinus • Innovation networks • MSCActions alum @POLISS_EU & @Ingenio_CSICUPV • Co-organising @sprint_rsa
Laszlo Lorincz @LaszloLorincz6
135 Followers 113 Following
David Garcia @dgarcia_eu
3K Followers 901 Following Professor for Social and Behavioral Data Science at the University of Konstanz. Also faculty at TU Graz and CSH Vienna.
Cristian Candia-Castr... @crcandiav
508 Followers 854 Following Res. Asst. Prof. @DataScienceUDD Director MDS_UDD. Former Postdoc @KelloggSchool & @NICOatNU and RA @medialab ... Complexity Scientist & Physicist & Engineer
Paul X. McCarthy @paulxmccarthy
36K Followers 2K Following CEO, Author & Data Science Research leader @scholarsleague @Forbes @UNSW @UTSengage ONLINE GRAVITY #llm #ai
Duygu Büyükyazıcı @dbuyukyazici
721 Followers 168 Following
Roberto Saba @rpsaba
10K Followers 5K Following Abogado(UBA), Master y Doctor en Leyes (Yale), Prof. de Der. Constitucional de Univ. de Bs As y de Palermo.
IC2S2 @IC2S2
6K Followers 192 Following 11th International Conference on Computational Social Science Bsky: @ic2s2.bsky.social
Kovács Ádám Józse... @kovaad99
86 Followers 511 Following Business Analytics graduate @CEU, Applied Economics graduate @ELTE_TATK, Data Scientist @UnionInvestment
Stefan Apostol @StefanApostol4
73 Followers 227 Following Researcher at Vienna Institute for Global Studies
Corvinus University o... @uni_corvinus
1K Followers 478 Following Empowering Minds. Shaping Futures. #CorvinUS
Balázs Lengyel @blengyelb
910 Followers 491 Following Doing research on social networks, economic geography, innovation, and learning. Head of ANET Lab, member of NeTI Lab. @mtakti_iehas @uni_corvinus
otaviano canuto @ocanuto
4K Followers 189 Following Otaviano Canuto: a sr. fellow at the Policy Center for the New South, a nonresident sr. fellow Brookings Institution, and principal -Center for Macro.&Developm.
Melanie Oyarzún Wolf @mel2kill
873 Followers 2K Following PostDoc @LearningCCL, Phd Complejidad Social en @cics_udd. Chile, Twitts de ciencia, en especial data science & causalidad, ñoñerías y tech. EN/ESP
Calum Robertson @Caloume
111 Followers 187 Following
Renata Hosnedlova @HosnedlovaR
110 Followers 192 Following Postdoctoral researcher @CNRS @lisstumr @UTJeanJaures. Personal networks - SNA - Quantitative methods - Mixed research methods - Migration - (Im)mobilities
Enrico Bergamini @BergaminiEnrico
734 Followers 3K Following Economist @unimib | prev @collegioCA @bruegel_org | climate, (green)tech, complexity, inequalities
Isabel Behncke Izquie... @IsabelBehncke
7K Followers 4K Following Scientist, PhD Oxford. Ethology of human 🦍 & + animals. I explore & integrate. Bonobos laugh. Gruter & TED Fellow, @consejoCTCI Chile. ❤️arts & nature. Insta=
Jackie Krafft @jackie_krafft
177 Followers 172 Following
Laura Di Domenico @laura_didom
417 Followers 869 Following infectious disease modeler | Post-doc at @ISPMBern
Rune Dahl Fitjar @fitjar
2K Followers 2K Following Professor of Innovation Studies at @UniStavanger and Head of @CIR_Stavanger
Sebastian Melin @SebaMelin
331 Followers 629 Following Cofounder @ Innoscience Group | Partner @ Datawheel
Maryann Feldman @maryann_feldman
625 Followers 70 Following Director @CREATE_UNC, Professor @KenanFlagler
Network Science Socie... @netscisociety
6K Followers 294 Following Official account of the Network Science Society. To serve and represent the research community on network science.
LAAS-CNRS @LaasCNRS
3K Followers 337 Following Laboratoire @CNRS spécialisé dans les recherches sur les systèmes complexes #Vivant, #Espace, #Energie, #IA 🦋 Suivez-nous sur @laascnrs.bsky.social
Simone Grabner @simone_grbn
981 Followers 743 Following Economic Geographer interested in Spatial Inequalities, Structural Change & Innovation | Researcher @wiiw_ac_at | Previously @Unibocconi @Unicatt @GSSISocialSci
Mohamed Kaaniche @MohamedKaaniche
755 Followers 1K Following Directeur du LAAS-CNRS, Directeur de Recherche
Dongmiao Zhang @DongmiaoZhang
427 Followers 1K Following Postdoc @HeinzCollege | Previous @MSCActions fellow @POLISS_EU | PhD @UniUtrecht | MPA @LSEPublicPolicy | AI, labour market inequality and the future of work
Ronaldo Menezes (🦋... @ronaldomenezes
2K Followers 759 Following Prof of Data and Network Science at @UniofExeter, @exetercompsci. Editor-in-Chief of @appliednetsci.
Fabiana Visentin @visentinf79
736 Followers 586 Following Assistant Prof @MaastrichtU @UNUMERIT. Investigating #science #economics #innovation #policy https://t.co/FqoNI8tlB2
CSS @CompSysSoc
6K Followers 101 Following The Complex Systems Society is active at https://t.co/PZ4fqsTrSK
EconGeoVienna @EconGeoVienna
737 Followers 177 Following Workgroup Economic Geography, Department of Geography and Regional Research, University of Vienna
Zoltán Elekes @ZoltanElekes
941 Followers 2K Following Senior Research Fellow: ANETI Lab, ELTE Centre for Economic and Regional Studies, Hungary Researcher: Centre for Regional Science at Umeå University, Sweden
Geography of Innovati... @geoinno2026
1K Followers 40 Following The 8th Geography of Innovation Conference, 28-30 January 2026, Corvinus University of BudapestTrends for United States
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